| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| France | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 18,512.06 | 5,560,450 | Kg |
| Italy | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 14,002.09 | 1,079,360 | Kg |
| Portugal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 5,647.10 | 906,523 | Kg |
| Germany | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1,866.74 | 294,507 | Kg |
| United Kingdom | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1,277.92 | 259,557 | Kg |
| Qatar | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1,075.64 | 196,393 | Kg |
| Belgium | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1,011.09 | 146,083 | Kg |
| Dominican Republic | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 752.05 | 161,767 | Kg |
| Ukraine | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 654.56 | 28,524 | Kg |
| Netherlands | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 580.26 | 79,630 | Kg |
| Cote d'Ivoire | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 559.64 | 152,659 | Kg |
| Serbia, FR(Serbia/Montenegro) | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 542.32 | 2,379 | Kg |
| Denmark | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 436.03 | 61,753 | Kg |
| Morocco | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 422.32 | 213,253 | Kg |
| Senegal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 379.17 | 97,527 | Kg |
| United Arab Emirates | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 358.95 | 84,549 | Kg |
| Poland | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 255.31 | 31,148 | Kg |
| Jamaica | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 253.00 | 46,000 | Kg |
| United States | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 251.36 | 21,755 | Kg |
| Bahrain | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 173.83 | 23,635 | Kg |
| Malaysia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 172.17 | 22,153 | Kg |
| Uzbekistan | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 133.10 | 32,584 | Kg |
| Sweden | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 132.10 | 31,574 | Kg |
| South Africa | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 112.32 | 23,187 | Kg |
| Thailand | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 108.98 | 10,024 | Kg |
| Norway | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 104.55 | 8,272 | Kg |
| Brazil | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 98.59 | 10,224 | Kg |
| Peru | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 95.03 | 8,550 | Kg |
| Turkey | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 88.19 | 5,830 | Kg |
| Slovenia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 80.83 | 5,912 | Kg |
| Saudi Arabia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 80.67 | 4,480 | Kg |
| Czech Republic | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 71.05 | 7,800 | Kg |
| Cape Verde | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 69.02 | 10,468 | Kg |
| Andorra | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 45.90 | 4,103 | Kg |
| Switzerland | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 41.44 | 7,635 | Kg |
| Tunisia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 39.50 | 15,300 | Kg |
| Australia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 37.33 | 9,134 | Kg |
| Austria | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 35.66 | 1,622 | Kg |
| Romania | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 34.07 | 4,409 | Kg |
| Costa Rica | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 32.99 | 4,685 | Kg |
| Chile | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 31.88 | 1,210 | Kg |
| Russian Federation | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 31.24 | 1,712 | Kg |
| Angola | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 28.02 | 4,611 | Kg |
| Lithuania | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 19.06 | 2,373 | Kg |
| Ecuador | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 18.61 | 2,716 | Kg |
| Nepal | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 17.55 | 4,293 | Kg |
| Israel | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 16.00 | 3,915 | Kg |
| Ethiopia(excludes Eritrea) | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 15.15 | 4,909 | Kg |
| Hungary | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 13.82 | 22,993 | Kg |
| Tanzania | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 12.85 | 600 | Kg |
| Colombia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 11.31 | 76 | Kg |
| Mexico | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 5.65 | 274 | Kg |
| Ireland | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 5.58 | 75 | Kg |
| Guatemala | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 5.36 | 84 | Kg |
| Indonesia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 4.74 | 232 | Kg |
| Moldova | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 4.53 | 466 | Kg |
| Vietnam | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 4.46 | 1,090 | Kg |
| Seychelles | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 3.33 | 4 | Kg |
| Ghana | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 3.08 | 1 | Kg |
| Panama | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 2.08 | 213 | Kg |
| Maldives | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 2.03 | 497 | Kg |
| India | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1.69 | 49 | Kg |
| Iran, Islamic Rep. | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1.66 | 48 | Kg |
| Argentina | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1.49 | 84 | Kg |
| Mauritius | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 1.06 | 366 | Kg |
| Slovak Republic | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.97 | 107 | Kg |
| Canada | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.80 | 196 | Kg |
| Greece | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.64 | 20 | Kg |
| Uruguay | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.64 | 7 | Kg |
| China | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.60 | 12 | Kg |
| Kenya | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.57 | 1 | Kg |
| Kuwait | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.40 | 29 | Kg |
| Namibia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.34 | 6 | Kg |
| Iceland | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.26 | 64 | Kg |
| Estonia | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.11 | 2 | Kg |
| Gambia, The | Import | 731100 | Empty medical gas cylinders, portable, for oxygen, fitted with a valve and a pressure and flow regulator | 2021 | Spain | 0.01 | 1 | Kg |
